One of my friends looks like Pauly D at a glance. Yes, that same guy from Jersey Shore. Hell, the kid's last name even begins with "D."
Back when I used to have longer hair I was often compared to the guy on the right. Rugby league player Nathan Hindmarsh. Or this guy, Merrick Watts. Australian comedian. It could be worse, but it could be better, too.
I don't personally know anyone who looks like this, but I love it when I see a woman who looks like this: Geddy Lee from Rush, in case no one knows.
One of the partners at the law firm I interned at looks just like Michael Douglas. Every time we went out to lunch the waitresses would comment on this and he never got tired of hearing it.